| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/10 | 2,975 | -11.7% |
| 2023/10 | 3,368 | +7.7% |
| 2022/10 | 3,126 | +7.3% |
| 2021/10 | 2,912 | +16.4% |
| 2020/10 | 2,502 | +6.1% |
| 2019/10 | 2,358 | +5.9% |
| 2018/10 | 2,227 | +7.9% |
| 2017/10 | 2,063 | +2.9% |
| 2016/10 | 2,005 | +0.4% |
| 2015/10 | 1,997 | -41.1% |
| 2014/10 | 3,388 | +4.3% |
| 2013/10 | 3,247 | -0.2% |
| 2012/10 | 3,254 | +5.4% |
| 2011/10 | 3,086 | - |